Im running HH with CPRs set up witch is like 89 grams ...spikes at 7100 and creeps to 7500 on top.... it made a big improvement...I would love to race the D&D set up...I have been told they work good as well
Just a note: we are running 70-73 gram weights at 7000 feet on 900 1Ms with 151 and 159 tracks. Stock they came with 67 gram weights. Only change made was weights and they go. faster on lake in deep powder and faster and farther up the hills. Only other mods are stinger and reeds. Clutches and belts are cooler and fuel mileage even went up. Next years 1Ms are going to be even better. Ordering 04 KingCat. YeeHaw!!!!!!!
i trail ride i n northern wi. and do alot of drag/ lake racing . the 900 was my buddies sled with v-force reeds . it will pull 83 grams all day long depending on springs. i have a ported 925 kit on m y zr 800 i pull 90 grams using heavy hitter weights. they are the only weights i could find that i could get heavy enough.
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